Contextual and individual determinants of periodontal disease: Multilevel analysis based on Andersen's model.

Autor: Valente MIB; Unit of Dental Public Health, School of Clinical Dentistry, University of Sheffield, Sheffield, UK.; Department of Specific Formation, School of Dentistry, Fluminense Federal University, Nova Friburgo, RJ, Brazil., Vettore MV; Unit of Dental Public Health, School of Clinical Dentistry, University of Sheffield, Sheffield, UK.
Jazyk: angličtina
Zdroj: Community dentistry and oral epidemiology [Community Dent Oral Epidemiol] 2018 Apr; Vol. 46 (2), pp. 161-168. Date of Electronic Publication: 2017 Nov 17.
DOI: 10.1111/cdoe.12349
Abstrakt: Aim: To investigate the relationship of contextual and individual factors with periodontal disease in dentate adults and older people using the Andersen's behavioural model.
Methods: Secondary individual data from 6011 adults and 2369 older people from the Brazilian Oral Health Survey (2010) were combined with contextual data for 27 cities. Attachment loss (AL) categories for each sextant were coded and summed to obtain the periodontal disease measure. The association of predisposing, enabling and need characteristics at city and individual level with periodontal disease was assessed using an adapted version of the Andersen's behavioural model. Multilevel Poisson regression was used to estimate rate ratios (RR) and 95% CIs.
Results: Periodontal disease was associated with contextual predisposing (RR 0.93; 95% CI = 0.87-0.99) and enabling factors (RR 0.99; 95% CI = 0.98-0.99) in adults. Contextual predisposing was also associated with periodontal disease in older people (RR 0.82; 95% CI = 0.73-0.92). Individual predisposing (age, sex and schooling) and need characteristics (perceived treatment need) were common predictors of periodontal disease in adults and older people. Periodontal disease was also associated with behaviours in the latter age group.
Conclusion: Contextual predisposing factors and individual characteristics influenced periodontal disease experience in adults and older people. Contextual enabling factors were also meaningful determinants of periodontal disease in the former age group.
(© 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)
Databáze: MEDLINE
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